BMW 340i | 440i F3x (16-18) Stainless Steel Valvetronic Catback Exhaust System Dual Matte Black Tips


BMW 340i | 440i | M140i | M240i (16-18) High-Flow Performance Race Downpipe

BMW 340i | 440i | 540i | M140i | M240i (16-18) High-Flow Performance Ceramic Coated Race Downpipe

Product Code: B58B30-DDC
Availability: In Stock


To enhance your vehicle by adding the ARMYTRIX exhaust system to increase power, reduce weight, and improve sound. This precision-made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range.


  • Ceramic Coated Race Downpipe


  • Ceramic Coated Race Downpipe


  • BMW 340i F30 | F31 16-18
  • BMW 440i F32 | F33 16-18
  • BMW 540i G30 | G31 17-19
  • BMW M140i F20 5-Door Hatchback 17-18
  • BMW M140i 3-Door Hatchback F21 17-18
  • BMW M240i Coupe F22 17-18
Tags: Exhaust